LeBron James is “less than thrilled with certain aspects of the Heat organization,” and will consider opting out of his contract after the 2013-14 season if Pat Riley remains president of the organization, Fox Sports Ohio reports (via Pro Basketball Talk).

While James likes playing with Dwyane Wade and Chris Bosh, he “doesn’t particularly care for the heavy-handed and disciplined style” of Riley, according to Fox Sports.

Should James take the free agency route in ’14, he’d have his eyes on returning to the Cleveland Cavaliers, sources tell Fox Sports.

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A Cavs exec implied the team may not even be interested in bringing James back, telling the site that the organization wants to “build things the right way,” and create a culture similar to those in San Antonio or Oklahoma City, where the focus is on the team more than the superstar.

We’re not sure exactly how to take that. It's obvious that the Cavs' organization still holds a grudge against James, so that would be a reason why they wouldn't be interested. But to suggest the Spurs and Thunder have built their teams sans stars? Tim Duncan and Kevin Durant fit well within the definition of "star."